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| author | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-06-17 15:15:12 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@redhat.com> | 2011-07-27 17:53:04 -0300 |
| commit | 4f83e7b3ef938eb9a01eadf81a0f3b2c67d3afb6 (patch) | |
| tree | f49cd93355efa11d2ad2ce97bb25bbeb0d4ad155 /drivers/media/video/em28xx/em28xx.h | |
| parent | dff0f8c279e34089128e9687d77bfc72dbb471bd (diff) | |
[media] em28xx: Add support for devices with a separate audio interface
Some devices use a separate interface for the vendor audio class.
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Diffstat (limited to 'drivers/media/video/em28xx/em28xx.h')
| -rw-r--r-- | drivers/media/video/em28xx/em28xx.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/media/video/em28xx/em28xx.h b/drivers/media/video/em28xx/em28xx.h index f9b77b4c90e4..e03849fd3717 100644 --- a/drivers/media/video/em28xx/em28xx.h +++ b/drivers/media/video/em28xx/em28xx.h @@ -487,6 +487,8 @@ struct em28xx { int devno; /* marks the number of this device */ enum em28xx_chip_id chip_id; + int audio_ifnum; + struct v4l2_device v4l2_dev; struct em28xx_board board; @@ -503,6 +505,7 @@ struct em28xx { unsigned int has_audio_class:1; unsigned int has_alsa_audio:1; + unsigned int is_audio_only:1; /* Controls audio streaming */ struct work_struct wq_trigger; /* Trigger to start/stop audio for alsa module */ |